Search results

Materials Letters, 62(2008)4345-4347
Materials Chemistry and Physics, 90(2005) 106-110
Solar Energy Materials and Solar Cells, 52(1998) 313-344
Fuctional Materials, 38(2007) 382-386
Journal of Applied Sciences, 11(2011) 401-410

Acknowledgments This work was supported in part by Hebei Natural Science Foundation (No.
Journal of China Three Gorges University (Humanities & Social Science), 2011(33):45-47 [2] Xing Weibo, Li Shantong.
Journal of China Three Gorges University (Humanities & Social Science), 2011(33):45-47
Journal of Luoyang University, 2006, 21(4): 103-106
Beijing: Sciences Press, 2001: 1-12.

Journal De Physique.
Aerospace Science and Technology, 16 (2012), pp. 19-28
Journal of Materials science, 38 (2003), pp. 1-6
Journal of Materials Science, 42 (2007), pp. 2802-2806
Composites Science and Technology, 61 (2001), pp. 2069-2074

As the project increases, enlarge of size, advance of technologies and competition, the task of materials procurement and management has become increasingly important.
Materials are a prerequisite for project implementation, materials procurement cycle and quality of materials is directly related to the progress and quality of construction projects, the successful completion of the project can effectively protect [5].
In the construction cost, total cost of construction materials accounted for about 60%-70%, so a direct materials procurement and management related to project profits.
Journal of Southeast University, vol.20, 2004, pp. 108-112
Journal of Computer and System Sciences. vol. 70, 2005, pp. 73-85

However, while conducting initial trials the inability of the jet to cut through the workpiece is a major problem particularly in thicker materials.
The erosive process for pure ductile and brittle materials in AWJC have been found to exhibit similar mechanisms just like in the conventional erosive process [5].
Hashish: Journal of Engineering Material Technolology Vol.106 (1984), p.88 [5] J.G.A.
Wang: International Journal of Mechanical Sciences Vol.49 (2007), p.306 [8] A.
Wang, and Guo, D.M: Journal of Materials Processing Technology Vol.121(2002), p.390 [11] http://www.nlreg.com

Besides, the characteristics of materials themselves also have a considerable influence on screening efficiency.
The significant influencing factors of the materials are the relatively geometric dimension of the particles and of the hole of the screen.
Yunnan Agricultural Science and Technology, 2002,02:13-16.
Journal of Agricultural Mechanization Research, 2009,09:117-119.
Inner Mongolia Science & Technology and Economy, 2006,4:103-104.

Gao, Effects of rare earth element Nd on the solderability and microstructure of Sn-Zn lead-free solder, Journal of Materials Science: Materials in Electronics, 22(2011) 481-487
Yu, Effects of rare earths on properties and microstructures of lead-free solder alloys, Journal of Materials Science: Materials in Electronics. 20(2009) 685-694
Liu, Thermodynamic study of Ag-Au-Gd, Tb ternary Systems, Materials Science Forum, 814(2015) 313-318
Ferro, The Neodymium-Gold phase diagram, Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science.
Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 25A(1994)1495-1500.

Journal of Materials Processing Technology, 2000(105): p95-109
Journal of Materials Processing Technology, 2004(146): p82-91
Journal of Materials Processing Technology, 2004(146): p72-81
Journal of Materials Processing Technology, 2000(98): p99-103
International Journal of Mechanical Sciences, 1999(41): p941-965

Common raw materials for the production of AC are wood, coal, petroleum waste, peat, lignin and polymers.
All these raw materials are quite expensive, and most of them also belong to non-renewable natural resources.
Photos of raw materials for the synthesis of AC - granules of wheat straw (a) and crushed cherry stones (b) First, the prepared raw materials were weighed and placed in a glass vessel.
Inagaki, F.Kang, Materials Science and Engineering of Carbon.
Yavorska, Research into surface properties of disperse fillers based on plant raw materials, Eastern-European Journal of Enterprise Technologies. 5/12(89) (2017) 20-26

Jones: International Journal of Mechanical Science(1999a), Vol. 41, pp. 179-208
Belingardi: International Journal of Mechanical Science(1997), Vol. 39, pp. 575-583
Singace: International Journal of Mechanical Science(1999), Vol. 41, pp. 865-890
Adachi: Key Engineering Materials(2003), Vols. 233-236 pp. 239-244
Jones: Journal of composite Materials(1992), Vol. 26, pp. 37-50.